<template>
  <div>
    <div id="background2">
      <div id="register">
        <div style="flex: 1">
          <img src="../assets/注册.png" alt="" style="width: 80%;margin: 20px">
        </div>
        <div style="flex: 1;display: flex;align-items: center;justify-content: center">
          <el-form :model="user"style="width: 80%" :rules="rules" ref="registerRef">
            <div style="font-size: 20px;font-weight: bold;text-align: center;margin-bottom: 5%">欢迎注册酒店预约账户</div>
            <el-form-item prop="username">
              <el-input prefix-icon="el-icon-user" size="medium" placeholder="请输入账号" v-model="user.username"></el-input>
            </el-form-item>
            <el-form-item prop="password">
              <el-input prefix-icon="el-icon-lock" size="medium" show-password placeholder="请输入密码" v-model="user.password"></el-input>
            </el-form-item>
            <el-form-item prop="confirmPass">
              <el-input prefix-icon="el-icon-lock" size="medium" show-password placeholder="请确认密码" v-model="user.confirmPass"></el-input>
            </el-form-item>
            <el-form-item prop="role">
              <el-radio-group v-model="user.role">
                <el-radio label="用户"></el-radio>
                <el-radio label="商家"></el-radio>
              </el-radio-group>
            </el-form-item>
            <el-form-item>
              <el-button type="success" style="width: 100%" @click="register">注 册</el-button>
            </el-form-item>
            <div style="display: flex">
              <div style="flex: 1">已有账号？请<span style="color: #1890ff;cursor: pointer" @click="$router.push('/login')">登录</span></div>
            </div>
          </el-form>
        </div>
      </div>
    </div>
  </div>
</template>

<script>

export default {
  name: "Register",
  data(){
    // 两次密码校验
    const validatePassword = (rule, confirmPass, callback) => {
      if (confirmPass === '') {
        callback(new Error('请确认密码'))
      } else if (confirmPass !==this.user.password) {
        callback(new Error('两次输入密码不一致'))
      } else {
        callback()
      }
    }
    return {
      user:{
        username:'',
        password:'',
        confirmPass:'',
      },
      rules: {
        username: [
          {required: true, message: '请输入账号', trigger: 'blur'},
        ],
        password: [
          { required: true, message: '请输入密码', trigger: 'blur' },
        ],
        role: [
          { required: true, message: '请选择角色', trigger: 'blur' },
        ],
        confirmPass: [
          { validator: validatePassword, trigger: 'blur' }
        ],
      }
    }
  },
  created() {
  },
  methods:{

    register(){
      this.$refs['registerRef'].validate((valid) => {
        if (valid) {
          //验证通过
          this.$request.post('/register/',this.user).then(res =>{
            if (res.code ==='200'){
              this.$router.push('/login')
              this.$message.success("注册成功！")
            }else {
              this.$message.error(res.msg)
            }
          })
        }
      })
    }
  }
}
</script>

<style>
#background2{
  height: 100vh !important;
  width:100% !important;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #3db8c5;
}
#register{
  display: flex;
  background-color: white;
  border-radius: 5px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 50%;
}
</style>